baber/WOPTO huggingface dataset:
Patent JP-H10105424-A (JP)
Title: Method for assigning ip address of duplex server
Inventor: YAMAKAWA MAKOTO
IPC: G06F11/20
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide the IP address assigning method of a duplex server without requiring operation IP address change when the change-over of an operation server into a stand-by server occurs in the duplex server in a client server system. SOLUTION: The client server system 1 is constituted by connecting clients 71-7n and the clients 91-9n to a public line 8 through LAN 5 and a router 6 and to the servers 2 and 3 of the duplex server. The operation IP address and the three addresses of the IP address intrinsic to the server are assigned to the duplex server so as to permit the operation server 2 to be an operation state by the operation IP address and the stand-by server 3 to be a stand-by state by the IP address intrinsic to itself. When the stand-by server 3 is changed- over to the operation server, the operation IP address is succeeded.
Patent JP-H0517066-A (JP)
Title: Sheet transport divisison device
Inventor: HANADA YOSHIKAZU
IPC: B65G47/52
Filed: 1991-10-02
Abstract: PURPOSE:To reduce the production cost of a sheet transport division device, reduce the installation space, and prevent the reduction of the gain of a sheet and operation efficiency of the equipment by shifting an attracting transport means, following the extension of an upstream transport means, by a separation signal and by increasing the transport speed of a downstream transport means larger than that of the upstream transport means. CONSTITUTION:When the quantity of transport sheets reaches an aimed quantity, a separation signal is outputted, and the transport passage of an upstream transport means 54 is extended, and an attracting transport means 56 is attraction-operated, and attracts the sheet on the transport passage of the means 54. Further, the means 56 is shifted, following the extension of the means 54, and the transport speed of a downstream means 52 is increased larger than that of the means 54. Accordingly, the sheet attracted by the means 56 and the sheet on the transport passage of the means 52 are separated. Then, the transport passage extended by the means 54 is contracted and returned to the length before extension by a restoration signal, and the attraction operation of the means 56 is suspended, and at the same time, the transport speed of the means 52 is returned to the equal speed to that of the means 54, and a sheet transport division device 50 is returned to the original state.
Patent JP-H02104449-A (JP)
Title: Device for controlling roll shape for twin roll type continuous casting machine
Inventor: OGAWA SHIGERU
IPC: B22D11/06
Filed: 1988-10-12
Abstract: PURPOSE:To make uniform strip thickness in width direction of a cast strip continuously cast and to maintain the sheet shape to good by adjusting thermal expansion at both end parts of water cooled rolls and uniformly controlling the strip thickness over the whole width of interval between the water cooled rolls during casting. CONSTITUTION:Difference of the sheet thickness between center part and both parts of the sheet steel W, is detected with a sheet shape detector 4 to transmit a signal to a current controller 5. The controller 5 controls heater block 3 of the water cooled roll 1 in accordance with the signal from the detector 4 and both parts of the water cooled roll 1 are heated and expanded, to maintain the shape thereof and the interval over the whole width of both rolls 1 is made to equal. As the sheet shape of the cast strip is varied at every moments during casting, always the shape is detected with the detector 4 to transmit to the controller 5. The controller 5 adjusts calorific power of the block 3 in the roll 1 by this value, and the thermal expansion rate of both end parts of the roll 1 is adjusted to control the shape and the sheet shape of the cast strip is maintained to good.
Patent JP-2000092479-A (JP)
Title: Electronic endoscope connection system
Inventor: TAKAMI SATOSHI
IPC: A61B1/04
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To realize electrostatic protection countermeasures at low cost, while securely feeding electricity to a power line after a signal line and a ground line conductor when a connector is connected with the power on/off switch of an image signal processing unit on as to the electronic endoscope connection system between an endoscope and the image signal processing unit. SOLUTION: The power line on the side of the image signal processing unit is provided with a transistor TR1, which is turned off when the connector is not connected. When the connector is connected, a power supply control line is made to conduct after the signal line and ground line conduct to turn on the transistor TR1, so that electricity is fed to the power line. Transistors TR2 for electrostatic protection are incorporated for respective signal lines, and a diode DI for electrostatic protection is incorporated for the power supply control line, and when the power supply control line becomes conducting, the transistors TR2 for electrostatic protection are switched from on-states to off- states.
Patent JP-H06112133-A (JP)
Title: Method of covering upper section of base body with transparent dielectric film
Inventor: OGINO ETSUO
IPC: H01L21/205
Filed: 1992-09-25
Abstract: PURPOSE:To cover the upper section of a base body having a large area uniformly with a dielectric film in a short time by covering the surface of an anode with an adhesion preventive plate electrically insulated from the anode and specifying the feed rate of silane gas and oxygen gas and pressure. CONSTITUTION:An anode 9, into which an adhesion preventive plate 11 for preventing the adhesion of a film to the surface of the anode 9 is incorporated, is installed through an electric insulating material 10 while being oppositely faced to the wall of a vacuum tank 1. A glass base body 4 is heated by substrate heaters 3, and SiH4 gas is introduced from a raw-material gas introducing pipe 15 and O2 gas as a reaction gas from a reaction-gas introducing pipe 16 under the state, in which plasma is generated. A supply volume ratio is kept within a range of a raw material gas:a reaction gas = 1:2-1:5, the inside of sheet plasma is supplied with the gas from a gas supply nozzle 14, and the pressure of a reaction chamber 2 is set to 5.0Pa or less. Accordingly, discharge plasma having high density can be maintained stably for a prolonged time.
Patent JP-H02154634-A (JP)
Title: Omission of stationary cooling period for dried fishes by microwave heating
Inventor: MOTOSUGI MASAYOSHI
IPC: A23L5/30
Filed: 1988-10-11
Abstract: PURPOSE:To improve the quality and preparation yield of a dried fish meat by finishing the diffusion of water contained in the center portion of the fish meat in a short time by a microwave heating operation instead of the conventional stationary cooling operation. CONSTITUTION:A dried fish meat such as dried bonito or dried mackerel dried until the fourth fire process giving a water content of 25-55% or later during a roast-drying process is irradiated with microwaves in an irradiation energy of 30-100 kilo joule per kg of the dried fish meat approximately three times to finish into a roughly dried fish meat.
Patent JP-H0197093-A (JP)
Title: Picture reproducing display device
Inventor: MATSUSHITA KOJI
IPC: H04N9/66
Filed: 1987-10-09
Abstract: PURPOSE:To obtain a picture similar to that in the case of normal television signals by outputting the picture in the order of picture data dealt in an inner part as they are, outputting address signals showing the position of the picture elements and displaying the picture elements on a display having the arrangement of matrix picture elements based on the address signals in a picture output unit. CONSTITUTION:A digital VTR 10 outputs the picture element signals adjusted to the processing order of the picture elements in the inner part. When high efficient coding by orthogonal conversion is used in a digital VTR, for example, the output order of the picture elements is set to that decided by the block unit of orthogonal conversion. When shuffling which processes the picture elements with rearranging them, the order of the picture elements is set to that decided by the shuffling. Thus, a memory required for rearranging the picture elements becomes unnecessary. A liquid crystal display 11 has the arrangement of the matrix picture elements and it decides the positions of the picture elements by x- and y-coordinates. x and y generators 12 and 13 give the coordinates of the picture elements.
Patent JP-2000092277-A (JP)
Title: Image reader
Inventor: ONISHI HIROAKI
IPC: H04N1/04
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To avoid occurrence of insufficient strength of a case attended with a large-sized light guide space or the like in the case of leading the light emitted from a light source to an image read area via the light guide space formed to the case and to prevent occurrence of fluctuation in the illuminance of the image read area caused by the presence of an accessory component on a substrate with the light source mounted thereon. SOLUTION: The image reader has a light source 6 that is mounted on a substrate 5, a case 1 with a light guide space 14 to lead the light emitted from the light source 6 to a linear image read area S, and plural light receiving elements 7 placed in a form of an array to receive the light reflected from the image read area S. Plural ribs 15 projected from a wall face of the light guide space 14 are provided to the case 1, and at least a part of the plural ribs 15 covers an accessory component 51 mounted on the substrate 5 in addition to the light source 6.
Patent JP-H08124631-A (JP)
Title: Two-stage jack
Inventor: MATSUMOTO KOJI
IPC: H01R13/703
Filed: 1994-10-20
Abstract: PURPOSE: To shorten the transverse width of a two-stage jack by providing a two-stage jack with a structure wherein it is made unnecessary to keep an installation space for a contact piece for a plug or a switch contact piece mechanism or a margin for sagging deformation of a contact piece by the side of a plug insertion space. CONSTITUTION: A two-stage jack is provided with a first and a second insertion inlets 17, 18 arranged in two stages at a gap. Contact pieces 21, 22 for the first plug, which are sagged and deformed in a line arrangement direction A of the first and second two plug insertion inlet parts by bringing contact points 27, 27 into contact with an electrode of a plug P1 so set as to face to a first plug insertion space 25 and inserted into the plug insertion space 25, are installed in the first plug insertion space 25 communicated with the first plug insertion inlet 17 and in the line arrangement direction A.  A contact piece 61 for the second plug, which is sagged and deformed in the line arrangement direction by bringing contact points 66, 66 into contact with an electrode of a plug P2 so set as to face to a second plug insertion space 64 and inserted into the plug insertion space 64 is installed in the second plug insertion space 64 communicated with the second plug insertion inlet 18 and in the line arrangement direction A.
Patent JP-S63110770-A (JP)
Title: Semiconductor memory device
Inventor: HORIUCHI KATSUTADA
IPC: H01L27/108
Filed: 1986-10-29
Abstract: PURPOSE:To execute the connection between a transistor and a capacitive element with good controllability and to eliminate the necessity of an excessive margin for positioning in such a way that a conductor layer is connected to the transistor at least on the side of a shallow groove. CONSTITUTION:A field oxide film 2 is formed on a P-type Si substrate 1; a three-layer insulating film 3 which is piled up by an SiO2 film, an Si3N4 film and an SiO2 film is formed; an opening is made at the region where a groove is to be made. After that, a phosphorus ion in implanted; an amorphous region is formed and is removed completely by means of a hot solution of phosphoric acid. Then, an SiO2 film and an Si3N4 film are formed; the Si3N4 film is etched by a reactive ion sputtering method; the Si3N4 film 4 remains unetched at the side wall of the insulating film 3 and at the side wall where the amorphous layer has been removed; a groove is formed by making use of this film as a mask. An SiO2 film 5 is formed at the inner surface of the groove; the insulating film 3 is removed; an SiO2 film 6 is formed; the Si2N4 film is removed; a polycrystalline film is deposited. Then, phosphorus is diffused to the whole surface; After patterning, this diffused layer is transformed into an electric- charge storage electrode, 7; an insulating film 9 is formed; after deposition of the polycrystalline film and after diffusion of the phosphorus, this assembly is patterned to form a plate electrode 10.
Patent JP-H03117907-A (JP)
Title: Amplifier with muting circuit
Inventor: NAGASHIMA MASARU
IPC: H03F1/00
Filed: 1989-09-30
Abstract: PURPOSE:To reduce the residual noise generated in an operational amplifier at the time of muting by connecting a switch circuit, which short-circuits the negative input side and the output side of the operational amplifier, between them. CONSTITUTION:The switch circuit is connected between the line connecting the negative input side of an operational amplifier 5 and a feedback resistance 10 and the line connecting the output side of the operational amplifier 5 and the middle point of connection between bases of an NPN transistor TR 6 and a PNP TR 7. When an analog switch 9 is turned off (nonconductive), the circuit is operated as an inverting amplifier and a prescribed amplifying action is performed for input signals inputted from input terminals 1 and 2; and when the analog switch 9 is turned on (conductive), the gain of the operational amplifier 5 is '0' and the noise of input signals is eliminated. In this case, the noise peculiar to the operational amplifier 5 is generated in the output of the operational amplifier 5, but the residual noise is reduced because the negative input side and the output side of the operational amplifier 5 are short-circuited.
Patent JP-H02103476-A (JP)
Title: Work transfer mechanism
Inventor: ASAMI KOICHI
IPC: H05K13/02
Filed: 1988-10-13
Abstract: PURPOSE:To mechanically and automatically move and align a work to an instrument for a succeeding checking process by transferring said work through vacuum suction, said work being positioned by opening and closing in a horizontal direction a positioning block divided into two. CONSTITUTION:A work 2 is accommodated in a hole portion 3 of an accommodating saucer 1 placed on a moving table 4 of one axis or two axes. The work 2 is vacuum sucked from the lower surface thereof by a pushing nozzle 5 provided below the saucer 1 and at the same time it is pushed up above the saucer 1. Then, positioning blocks 7a,7b obtained by dividing a block into two and provided above the saucer 1 are opened and closed in a horizontal direction, so that the work 2 is positioned. The positioned work 2 is then vacuum sucked by a pad 12 provided at an end portion of a transfer arm 10. Simultaneously, the transfer arm 10 is turned in a given direction to transfer the work. As a result, the work 2 is accommodated in a recess 14 of a jig 13 placed on a moving table 15 of one axis or two axes at a turning end of the transfer arm.
Patent JP-H0686085-A (JP)
Title: High voltage generating circuit
Inventor: KOYAMA NOBUHIRO
IPC: H04N3/185
Filed: 1992-08-31
Abstract: PURPOSE:To provide a high voltage generating circuit which can reduces the noises caused by the switch operation and can suppress the loss of the switching electric power. CONSTITUTION:A series circuit of a transistor TR 7, the primary coil 3 of a flyback transformer 11, and a TR 1 is provided between a drive power supply 10 and the ground. A damper diode 6 and a resonance capacitor 5 are connected in parallel to the TR 1, and a diode 4 and a circuit characteristic improving capacitor 9 are connected in parallel to the TR 7 respectively. The capacitor 9 eliminates the spike noises caused by the leakage inductances of the leads set around the TR 7 or the LC resonance of the stray distribution capacity and also eliminates the influences of vibration components caused by the LC resonance of the leakage inductance of a secondary coil 8 and the stray distribution. capacity. Then the TR 7 is actuated by a voltage resonance switching operation.
Patent JP-2000058331-A (JP)
Title: Shape of core for thin and compact transformer
Inventor: SATO MASARU
IPC: H01F27/255
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide the shape of a core to be used for a thin and compact transformer. SOLUTION: This core for a thin and compact transformer is prepared by forming grid-shaped grooves on a quadrangular or round and polygonal core.
Patent JP-S61136645-A (JP)
Title: Sliding contact material
Inventor: FUJISHIMA SUSUMU
IPC: C22C5/10
Filed: 1984-12-04
Abstract: PURPOSE:To improve the wear resistance of the contact chips of a commutator by dispersing uniformly and finely prescribed percentages of the oxides of Cd and Al and/or Ga in Ag and using the resulting material having increased lubricity and an increased softening temp. CONSTITUTION:A sliding contact material is obtd. by dispersing uniformly and finely 0.5-15wt% Cd oxide and 0.1-5wt% Al oxide and/or Ga oxide in Ag. The content material has the increased lubricity and an increased softening temp. by the oxides dispersed uniformly and finely in Ag. When the contact chips of a commutator are made of the contact material, the wear resistance of the contact chips is improved.
Patent JP-H0196739-A (JP)
Title: Abnormality processing system
Inventor: ONO SATOSHI
IPC: G06F11/00
Filed: 1987-10-08
Abstract: PURPOSE:To realize the confirmation of the contents of an error later by writing the contents and the occurring time point of an error that can recover by itself. CONSTITUTION:A CPU 1 checks whether an error can recover by itself or not. if so, the date of occurrence of the error is read out of a timer 6 and written into an error recording memory 5 together with the contents of the error. Then a self-recovery processing is carried out and the actual self- recovering action is checked. Then the normal processing is reset. While occurrence of an error is displayed if the self-recovering action is not confirmed. Then an error code is displayed at a display part 7 and the CPU 1 stops its control action.
Patent JP-H06110806-A (JP)
Title: Joining/seceding method for plural networks
Inventor: IDE AKIRA
IPC: H04L12/46
Filed: 1992-09-25
Abstract: PURPOSE:To join in or secede from an optional network which a system is working by adding or deleting the system address based on the definition infor mation on its own system and that on the opposite party system. CONSTITUTION:A host (or a terminal) included in a network has its own system definition information 1 and the opposite party system information 2. Then the communication is newly tried with a host (or a terminal) of another network during the communication carried out between the host (or the terminal) of the network and another terminal (or another host). Under such conditions, the hosts (or the terminals) trying to carry out the mutual communication register the system addresses (consisting of the network types, the subscriber numbers, etc.) of the opposite party into both information 1 and 2 for activation in response to a control number 3 which uniquely controls the opposite party of communication. Thus these hosts (or terminals) join in the networks to carry out the communication with each other.
Patent JP-H10106460-A (JP)
Title: Radioactive ray source for generating multicolor, particularly, two-color x-ray
Inventor: ERICH HELL
IPC: H01J35/08
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a radiation source which can be switched by providing cathode divisions which can be separately started, selectively irradiating two mutually opposing anode divisions with electrons, and making X-rays of these electrons respectively reach only a half part of a single target. SOLUTION: Focusing of electrons from focusing coils 9, 10 and 11 and cathodes 7 and 8 is collided with an annular area of ring surfaces 13 and 14 of a wedge-shaped ring 4. An upper half part 15b and a lower half part 15a of a target is irradiated by selecting the cathodes 7 and 8, and as a result, fluorescent radiation X-rays proper to materials are respectively emitted, and are radiated outside from an X-ray outlet window 16. A target 15 is constituted so as to be formed of separate material with respective divisions, and braking radiation X-rays are selectively applied to the respective divisions, and an X-ray radiation source which can be quickly switched and has an X-ray frequency can be realized.
Patent JP-H0597259-A (JP)
Title: Automatic sheet feeder
Inventor: TANAKA HIRONORI
IPC: H04N1/00
Filed: 1991-10-03
Abstract: PURPOSE:To reduce the cost of an automatic sheet feeder provided with a sheet feed roller, a carrying roller and a one-way clutch which shuts off the transmission of the rotation to the sheet feed roller, by incorporating the one- way clutch in the sheet feed roller so as to reduce the required amount of rubber. CONSTITUTION:There is provided a sheet feed roller 1 so that a roll surface may rotate along a document carrying passage, and a transfer roller 7 on the downstream side in a carrying direction of sheet fed by the sheet feed roller 1 in an automatic sheet feeder used in a facsimile machine. Besides, a one-way clutch is provided so that the transmission of the rotation of the sheet feed roller 1 may be shut off while the rear end of the sheet is passing through the sheet feed roller 1 after the front end of the sheet reaches the carrying roller 7. With this constitution, the one-way clutch is built in the sheet feed roller 1. The one-way clutch is constituted from a gear sleeve 3, a clutch spring 4, a transmission sleeve 5, and a holding sleeve 6. It is thus possible to reduce the required amount of rubber used for the sheet feed roller 1.
Patent JP-H0199026-A (JP)
Title: Liquid crystal display device
Inventor: TATEMICHI TOSHIO
IPC: G02F1/1337
Filed: 1987-10-12
Abstract: PURPOSE:To uniformize orientation by using films of the polyamic resin formed by subjecting a diamine acid component having the benzene skeleton bonded by an ether group and tetracarboxylic acid having a satd. alicycle or the anhydride thereof to a polycondensation reaction by a low-temp. liquid polymn. method as liquid crystal oriented films. CONSTITUTION:Band-shaped electrodes 2 consisting of ITO are provided on a transparent glass substrate 1. A polyamic acid soln. of 2-20wt.% concn. prepd. by dissolving 0-100pts.wt. carbitol, 0-40pts.wt. N-methyl-pyrolidone, and 5-10pts.wt. cyclohexanol is coated thereon and is dried to form the liquid crystal oriented film 3. The film 3 is rubbed by a nylon cloth in a specified direction. Electrodes 5 and oriented film 3 are provided similarly on the other glass substrate 4 as well and the substrates are disposed to face each other in such a manner that the rubbing directions intersect orthogonally with each other. A liquid crystal material 7 is sealed therebetween and linear polarizing plates 8, 9 are disposed on the outside. Crosstalks are decreased in spite of high-duty driving and the cell capable of making high-grade display is obtd. by this constitution.